49410075

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 101993472

約数和(自身を除く): 52583397

約数列:

[1, 3, 5, 11, 13, 15, 17, 25, 33, 39, 51, 55, 65, 75, 85, 143, 165, 187, 195, 221, 255, 271, 275, 325, 425, 429, 561, 663, 715, 813, 825, 935, 975, 1105, 1275, 1355, 2145, 2431, 2805, 2981, 3315, 3523, 3575, 4065, 4607, 4675, 5525, 6775, 7293, 8943, 10569, 10725, 12155, 13821, 14025, 14905, 16575, 17615, 20325, 23035, 36465, 38753, 44715, 50677, 52845, 59891, 60775, 69105, 74525, 88075, 115175, 116259, 152031, 179673, 182325, 193765, 223575, 253385, 264225, 299455, 345525, 581295, 658801, 760155, 898365, 968825, 1266925, 1497275, 1976403, 2906475, 3294005, 3800775, 4491825, 9882015, 16470025, 49410075]

約数ペア:

[(1, 49410075), (3, 16470025), (5, 9882015), (11, 4491825), (13, 3800775), (15, 3294005), (17, 2906475), (25, 1976403), (33, 1497275), (39, 1266925), (51, 968825), (55, 898365), (65, 760155), (75, 658801), (85, 581295), (143, 345525), (165, 299455), (187, 264225), (195, 253385), (221, 223575), (255, 193765), (271, 182325), (275, 179673), (325, 152031), (425, 116259), (429, 115175), (561, 88075), (663, 74525), (715, 69105), (813, 60775), (825, 59891), (935, 52845), (975, 50677), (1105, 44715), (1275, 38753), (1355, 36465), (2145, 23035), (2431, 20325), (2805, 17615), (2981, 16575), (3315, 14905), (3523, 14025), (3575, 13821), (4065, 12155), (4607, 10725), (4675, 10569), (5525, 8943), (6775, 7293)]